17222055013 has 2 divisors, whose sum is σ = 17222055014. Its totient is φ = 17222055012.

The previous prime is 17222054989. The next prime is 17222055017. The reversal of 17222055013 is 31055022271.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 15844012129 + 1378042884 = 125873^2 + 37122^2 .

It is a cyclic number.

It is not a de Polignac number, because 17222055013 - 2¹⁷ = 17221923941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17222055017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8611027506 + 8611027507.

It is an arithmetic number, because the mean of its divisors is an integer number (8611027507).

Almost surely, 2^17222055013 is an apocalyptic number.

It is an amenable number.

17222055013 is a deficient number, since it is larger than the sum of its proper divisors (1).

17222055013 is an equidigital number, since it uses as much as digits as its factorization.

17222055013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4200, while the sum is 28.

Adding to 17222055013 its reverse (31055022271), we get a palindrome (48277077284).

The spelling of 17222055013 in words is "seventeen billion, two hundred twenty-two million, fifty-five thousand, thirteen".